The Parallax Standard Servo is ideal for robotics and basic movement projects. It can hold any position within a 180-degree range and has the 3-pin connection interface used by Parallax BASIC Stamp and Propeller microcontroller boards. The shaft is compatible with servo horns and wheels made for Futaba servos. One four-prong horn is included as shown.

Notes: Servo current draw can spike while under load. Be sure that your application's power supply and voltage regulator is prepared to supply adequate current for all servos used. Do not try to power this servo directly from a BASIC Stamp module's Vdd or Vin pin; do not connect the servo's Vss line directly to the BASIC Stamp module's Vss pin. Always use a regulated power supply.